Cita APA (7a ed.)
Cropper, A. (2006). Introduction: Why we need Africa's forests.
Cita Chicago Style (17a ed.)
Cropper, A. Introduction: Why We Need Africa's Forests. 2006.
Cita MLA (9a ed.)
Cropper, A. Introduction: Why We Need Africa's Forests. 2006.
Precaución: Estas citas no son 100% exactas.